10479787 has 4 divisors (see below), whose sum is σ = 10487880. Its totient is φ = 10471696.

The previous prime is 10479779. The next prime is 10479827. The reversal of 10479787 is 78797401.

10479787 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a 4-Lehmer number, since φ(10479787) divides (10479787-1)⁴.

It is a cyclic number.

It is not a de Polignac number, because 10479787 - 2³ = 10479779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10474787) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1618 + ... + 4855.

It is an arithmetic number, because the mean of its divisors is an integer number (2621970).

Almost surely, 2^10479787 is an apocalyptic number.

10479787 is the 1619-th decagonal number.

10479787 is a deficient number, since it is larger than the sum of its proper divisors (8093).

10479787 is an equidigital number, since it uses as much as digits as its factorization.

10479787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8092.

The product of its (nonzero) digits is 98784, while the sum is 43.

The square root of 10479787 is about 3237.2499131207. The cubic root of 10479787 is about 218.8353536849.

The spelling of 10479787 in words is "ten million, four hundred seventy-nine thousand, seven hundred eighty-seven".